Investigation of the vibration spectrum of SbSI crystals in harmonic and in anharmonic approximations

Physica B: Condensed Matter

Volumn 373, Issue 1, 2006, Pages 157-162

  Audzijonis, A ^a   Zigas L ^a   Vinokurova, I V ^b   Farberovic O V ^b   Zaltauskas R ^a   Cijauskas E ^a   Pauliukas, A ^a   Kvedaravicius A ^a  

^a VYTAUTAS MAGNUS UNIVERSITY   (Lithuania)

^b VORONEZH STATE UNIVERSITY   (Russian Federation)

Author keywords

Harmonic and anharmonic aproximations; Normal coordinates; Pseudo potential method; SbSi crystals

Indexed keywords

ANTIMONY COMPOUNDS; APPROXIMATION THEORY; HARMONIC ANALYSIS; MOLECULAR VIBRATIONS; PHONONS; POTENTIAL ENERGY;

HARMONIC AND ANHARMONIC APROXIMATIONS; NORMAL COORDINATES; PSEUDO-POTENTIAL METHOD; SBSI CRYSTALS;

CRYSTALS;

EID: 31544446578     PISSN: 09214526     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physb.2005.11.144     Document Type: Article

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